Thanks to its anti-corrosion, rust-proof, high-strength, heat dissipation and pressure resistance features, this valve installation tool set works for a long time. Designed for efficient and quick installation and removal of tire valve cores and repairing tire, this valve installation tool set is very convenient and easy to use. Made of plastic and brass materials, the product is durable to use. The length of valve core tool is 9.5 cm. It is suitable for repairing, installing, removing of tires for cars, bicycles, motorcycles, electric cars, off-road vehicles and trucks. Item Name: Tire Repair Tool Material: Plastic,Brass Features: Wide Use, High Efficient, Wear-resistant Size Details: Valve Core Tool Length: 9.5cm/3.74" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Valve Core Tool 1 x Double-head Valve Core Tool 1 x 4-Way Tyre Valve Repair Tool 10 x Tyre Valve Stems 20 x Valve Cores